*{
    margin: 0;
    padding: 0;
}/*这里先设置了样式初始化*/

ul,ol,li{
    list-style: none;
}

a{
    text-decoration: none;
    color: #000;
    cursor: pointer;
}

body{
    background-color: white;
    font-size: 14px;
}
input{
    border: 0 none;
    outline-style: none;
}

img{
    vertical-align: middle;
}
